<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <label for="male">男</label>
    <input type="radio" name="sex" id="male">
    <label for="female">女</label>
    <input type="radio" name="sex" id="female">
    <br>
    <select>
        <option>请选择出生年份</option>
        <option selected="selected">2000</option>
        <option>2001</option>
        <option>2002</option>
        <option>2003</option>
    </select>
    <br>

    <div>
        <span>内容1</span>
        <span>内容2</span>
        <span>内容3</span>
    </div>
</body>
</html>